The healthcare provider prescribes penicillin 800,000 units intramuscularly (IM) for a patient with a streptococcal infection.
The vial available is labeled Penicillin 50,000 units/mL.
How many mL should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.).
The Correct Answer is ["16"]
The healthcare provider prescribed 800,000 units of penicillin and the vial available is labeled 50,000 units/mL.
To calculate the number of mL to administer, you need to divide the total number of units prescribed (800,000) by the number of units per mL (50,000).
This gives you a result of 16 mL.
Therefore, the nurse should administer 16 mL of penicillin to the patient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Charting by exception means that the nurse only documents findings that deviate from the established norm or expected outcome.
In this case, the nurse should document the assessment that is not within normal limits, which is “Basilar lung sounds that are diminished in the left lung.”
Choice B is not the answer because contraction of the left pupil when light shines in the right eye is a normal finding known as consensual pupillary response.
Choice C is not the answer because capillary refill of 2 seconds in the lower right foot is a normal finding.
Choice D is not the answer because active bowel sounds in the lower right quadrant are a normal finding.
Correct Answer is D
Explanation
The correct answer is choice D.
When administering ear drops to an adult client with an ear infection, the nurse should keep the patient in a supine position to administer the drops.
This position allows the medication to flow into the ear canal and reach the site of infection.
Choice A is not correct because it is not necessary to swab and shake the bottle before administering the drops.
Choice B is not correct because tilting the head upright would cause the medication to flow out of the ear canal instead of reaching the site of infection.
Choice C is not correct because lowering the edge of the dropper into the canal of the ear could cause injury or discomfort to the patient.
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